Tuna Steak (yellowfin, fresh)
29.2gprotein / 100g130 cal · 1.3g fat · $$$$ · Quality 0.92
Ground Beef (93/7 lean)
22.0gprotein / 100g152 cal · 8.0g fat · $ · Quality 0.92
There's a meaningful protein-density gap here: Tuna Steak (yellowfin, fresh) runs 29.2g per 100g against Ground Beef (93/7 lean)'s 22.0g, roughly 7.2g more per equal weight.
Protein quality is essentially matched between the two — both land in a similar tier for amino acid completeness.
On price, Ground Beef (93/7 lean) wins clearly — $ against Tuna Steak (yellowfin, fresh)'s $$$$.
Tuna Steak (yellowfin, fresh)'s typical serving also delivers more leucine (2350mg vs Ground Beef (93/7 lean)'s 1750mg) — relevant if the goal is maximizing the muscle-protein-synthesis trigger per meal, not just total grams.
If raw protein density is what you're optimizing for, Tuna Steak (yellowfin, fresh) wins clearly. Choose Ground Beef (93/7 lean) instead if its lower fat, cost, or prep time matters more to you than the extra grams.
Full nutrition comparison
| Per 100g | Tuna Steak (yellowfin, fresh) | Ground Beef (93/7 lean) |
|---|---|---|
| Protein | 29.2g | 22.0g |
| Calories | 130 | 152 |
| Fat | 1.3g | 8.0g |
| Carbs | 0.0g | 0.0g |
| Fiber | 0.0g | 0.0g |
| Quality score | 0.92 | 0.92 |
| Relative cost | $$$$ | $ |
| Prep time | 8 min | 10 min |
Frequently asked
Which has more protein, tuna steak (yellowfin, fresh) or ground beef (93/7 lean)?
Tuna Steak (yellowfin, fresh) has 29.2g of protein per 100g compared to Ground Beef (93/7 lean)'s 22.0g.
Which is lower in calories?
Tuna Steak (yellowfin, fresh) is lower in calories per 100g, at 130 vs the other's 152.